919 9th Ave, San Mateo, CA 94402
OFF MARKET

$1,551,700

Trulia Estimate
  • 2 Beds
  • 3 Baths
  • 1,660 sqft

919 9th Ave, San Mateo, CA 94402

East San Mateo
Est. Refi. Payment $9,657/mo*
Refinance Your Home
Currently Off Market - Sold Oct 4, 1996 for $140,000

Home Value

Trulia Estimate
$1.55M
Since last month
Decreased$2K (-0.1%)
Since last year
Increased$97K (+6.6%)
Since last sale
Increased$1M (+1,011.1%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +32% in the last 10 years
MonthEstimated value
2026
August 2026$1.56M
August 2026$1.55M
July 2026$1.56M
June 2026$1.61M
May 2026$1.6M
April 2026$1.58M
March 2026$1.67M
February 2026$1.57M
January 2026$1.46M
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
815 9th Ave, San Mateo, CA
0.08
Single-Family Home
$1,795,000
05/26/26
2
2
1,467
619 S Idaho St, San Mateo, CA
0.16
Single-Family Home
$1,100,000
08/05/26
3
3
2,030
908 S Grant St, San Mateo, CA
0.08
Single-Family Home
$1,920,000
12/23/25
3
2
1,862
909 S Grant St, San Mateo, CA
0.06
Single-Family Home
$2,330,000
11/17/25
4
4
1,704
1100 9th Ave, San Mateo, CA
0.11
Single-Family Home
$2,400,000
02/13/26
3
3.5
1,580
618 9th Ave, San Mateo, CA
0.20
Single-Family Home
$1,700,000
04/13/26
2
1.5
1,270
516 S Humboldt St, San Mateo, CA
0.18
Single-Family Home
$1,308,000
01/29/26
2
1.5
1,080
1001 S Idaho St, San Mateo, CA
0.18
Single-Family Home
$2,050,000
05/12/26
4
3
1,535
819 S Humboldt St, San Mateo, CA
0.04
Single-Family Home
$1,520,000
01/13/26
2
1
1,080
10 Creekside Ln, San Mateo, CA
0.44
Single-Family Home
$1,578,880
07/14/26
2
2.5
1,460

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
712 S Humboldt St, San Mateo, CA 94402
0.07
$2,305,000
3
1.5
1,870
Recently Sold
819 S Humboldt St, San Mateo, CA 94402
0.04
$1,520,000
2
1
1,080
Recently Sold
707 S Grant St, San Mateo, CA 94402
0.08
$1,511,000
3
2.5
1,380
Off Market
706 S Humboldt St, San Mateo, CA 94402
0.09
$2,121,000
3
1.5
1,630
Off Market
827 S Humboldt St, San Mateo, CA 94402
0.04
$2,044,400
3
2
1,883
Off Market
849 9th Ave, San Mateo, CA 94402
0.06
$2,435,200
12
8
5,083
Off Market
1002 9th Ave, San Mateo, CA 94402
0.05
$2,311,200
4
2
2,330
Off Market
923 7th Avenue, San Mateo, CA 94402
0.11
$1,910,500
Studio
-
2,964
Off Market
718 S Idaho St #3, San Mateo, CA 94402
0.10
$522,700
1
1
632
Off Market
909 S Grant St, San Mateo, CA 94402
0.06
$2,330,000
4
4
1,704
Recently Sold
918 S Humboldt St, San Mateo, CA 94402
0.05
$2,499,100
4
2
2,015
Off Market
815 9th Ave, San Mateo, CA 94402
0.08
$1,795,000
2
2
1,467
Recently Sold

Local Information

  • Map ViewExplore the area around 919 9th Ave.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Single-Family Home
Built in 1929
1,660 sqft
$935/sqft
Garage

About this House

This single-family home is located at 919 9th Ave, San Mateo, CA. 919 9th Ave is in the East San Mateo neighborhood in San Mateo, CA and in ZIP code 94402. This property has 2 bedrooms, 3 bathrooms and approximately 1,660 sqft of floor space. This property has a lot size of 2918 sqft and was built in 1929.
919 9th Ave, San Mateo, CA 94402 is a 2 bedroom, 3 bathroom, 1,660 sqft single-family home in East San Mateo, built in 1929. It last sold for $140,000 on Oct 4, 1996. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $1,551,700, with a rent estimate of $6,577/month.

Home Details for 919 9th Ave

Interior Features

Levels, Entrance, & Accessibility
Stories: 1
Interior Details
Number of Rooms: 7

Property Information

Year Built
Year Built: 1929
Property Type / Style
Property Type: Single Family Home

Exterior Features

Parking & Garage
GarageParking: Garage Attached

Community

Units in Building: 1

Lot Information

Lot Area: 2918 sqft

Price and Tax history

DateEventPrice
Oct 4, 1996
Source: N/A
Sold
$140,000

Market trends in San Mateo

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$1.81M
$8.33KMoM
Sale-to-List Price
106.6%
0.4%MoM
Price per sq ft
$1.18K
$12MoM
Available listings
146
34MoM

Around this home

Neighborhood Overview

East San Mateo
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about East San Mateo

  • Jessjess0624
    "Central Park has music during summer, Easter egg hunts, and much more. We are a close knit community and everyone seems to watch out for each other."
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Frequently asked questions about 919 9th Ave

  • What is 919 9th Ave estimated to be worth?
    Trulia's estimated value for 919 9th Ave in San Mateo, CA is $1,551,700.
  • What is the price history for 919 9th Ave?
    919 9th Ave in San Mateo, CA last sold for $140,000 in October 1996.
  • Is San Mateo a buyer's or seller's market?
    San Mateo is currently a seller's market, based on recent for-sale activity.
  • What's the median sale price in San Mateo?
    The median sale price in San Mateo is $1.81M. That is down $8.33K from the prior month.
  • How big is the lot at 919 9th Ave?
    The lot at 919 9th Ave in San Mateo, CA is about 0.07 acres (2,918 sq ft).
  • Does 919 9th Ave have a garage?
    Yes, 919 9th Ave in San Mateo, CA has a garage.

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